[Ffmpeg-devel] how to compile output_example.c
Inc.
the.incredible
Sun Aug 6 21:17:12 CEST 2006
Regarding output_example.c:
Did that bug has been fixed when doing ac3 using output_example.c?
Try doing an testfile.ac3 - all mediaplayers on my disk (Win) do decode
the resulted ac3 properly
exept VideoLan(Win). It doesn't playback the ac3.
Can someone confirm that?
Inc.
Turbo wrote:
>
> On Sun, 6 Aug 2006, Luca Abeni wrote:
>
>> On Sun, 2006-08-06 at 22:24 +0530, Turbo wrote:
>> [...]
>>
>>>> Try to use nm or objdump to check if the libav{codec, format, util}
>>>> libraries from /usr/local/lib contain sws_* symbols.
>>>>
>>> 'nm /usr/local/lib/libavcodec.a | grep sws' gives:-
>>> 00000d90 T sws_freeContext
>>> 00000c50 T sws_getContext
>>> 00000df0 T sws_scale
>>> 'nm /usr/local/lib/libavformat.a | grep sws' gives no output
>>> 'nm /usr/local/lib/libavutil.a | grep sws' gives no output
>>
>> Then it could be a C++ issue...
>> Did you remember about protecting the #includes with extern "C"?
>> Something like:
>> extern "C" {
>> #include "avformat.h"
>> #include "swscale.h"
>> }
>
>
> Oh!!! I am so thankful to you. Its working now.
> But the buffer underflow problem mentioned in my other mail still
> exists. Can u please suggest something for it?
>
>>
>>
>> Luca
>>
>> _______________________________________________
>> ffmpeg-devel mailing list
>> ffmpeg-devel at mplayerhq.hu
>> http://lists.mplayerhq.hu/mailman/listinfo/ffmpeg-devel
>>
>
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